#include"queue.h"

int main()
{
    Queue q;
    QueueInit(&q);
    QueuePush(&q, 1);
    QueuePush(&q, 2);
    QueuePush(&q, 3);
    printf("%d ", QueueFront(&q));
    QueuePop(&q);
    printf("%d ", QueueBack(&q));
    QueuePush(&q, 4);
    QueuePush(&q, 5);
    // while(!QueueEmpty(&q))
    // {
    //     printf("%d ", QueueFront(&q));
    //     QueuePop(&q);
    // }
    printf("\n");
    printf("%d\n", QueueSize(&q));
    QueueDestory(&q);
    printf("%d\n", QueueSize(&q));
    return 0;
}